13109186

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 20067264

約数和(自身を除く): 6958078

約数列:

[1, 2, 83, 157, 166, 314, 503, 1006, 13031, 26062, 41749, 78971, 83498, 157942, 6554593, 13109186]

約数ペア:

[(1, 13109186), (2, 6554593), (83, 157942), (157, 83498), (166, 78971), (314, 41749), (503, 26062), (1006, 13031)]